Technical Innovation in Steelwork Connections

Technical Innovation in Steelwork Connections Established 1934

Lindapter - Technical Innovation in Steelwork Connections 2

Established in 1934 as a small family business Lindapter has now become the market leader in steelwork fixings with a worldwide reputation; export accounting for an increasing portion of our Founder business. Lindapter abides by Henry Lindsay a policy which includes strict adherence to quality control and EHS procedures; also offering first class customer service using state of the art equipment. Continual improvement of both products and policies ensures that Lindapter continues to be at the forefront in the marketplace. All enquiries are dealt with on an individual basis ensuring that customers receive the correct technical support together with project specific drawings in either 2D or 3D formats together with itemised parts list; all part of a free comprehensive service. For situations where standard products are just not enough the R & D facility can design and develop new special products to suit individual applications. Whatever the application all products will meet Lindapters own exacting standards ensuring that they are safe, quick and easy to install saving the customer both time and money by reducing installed costs. As the vast majority of Lindapter products require no site drilling or welding steel sections can, if and when necessary, be reused ensuring both current and future environmental and sustainability issues can be met. In the plant on the opposite page many different Lindapter applications are outlined. 3

Index Introduction.............................................2 Index..................................................4 Service and Support......................................6 Quality and Approvals.....................................7 2 Cavity Fixings Introduction............................................40 Type HB - Hollo-Bolt....................................41 Type LB 2 - Lindibolt 2...................................44 Typical Applications......................................45 1 Steelwork Fixings Introduction.............................................8 Girder Clamps..........................................10 Bolt Length / Tail Length / Installation........................11 Type A................................................12 Type B................................................13 Accessories for Type A and B..............................14 Plate and Packing Details for Type A and B....................15 Type AF...............................................16 Type CF...............................................17 Accessories for Type AF..................................18 Plate and Packing Details for Type AF and CF..................19 Type LR...............................................20 Type D2 and Type D3....................................21 Accessories for Type LR, D2 and D3.........................22 Plate and Packing Details for Type LR, D2 and D3...............23 Type LS...............................................24 Accessories / Plate and Packing Details for Type LS.............25 Type BR and Type RC....................................26 Accessories / Plate and Packing Details for Type BR.............27 Type Lindapter-HD.......................................28 Type BSNT and Type BSLN................................30 Type F9 and Type HW/HC.................................31 Type SC and Type LP....................................32 Type FC...............................................33 Loads and Specifications..................................34 Technical Enquiry Fax..................................35 Typical Applications......................................36 3 Composite Decking Fixings Introduction............................................46 Type AW - Alphawedge...................................47 Type MW2 - Multiwedge 2.................................48 Type TR60 and Type VN - V-Nut............................49 Type SD2 - Slimdek 2....................................50 Type TC - Toggle Clamp..................................51 Decking Fixings Guide....................................52 4

4 Support Fixings Introduction............................................54 Type FLS..............................................55 Type FL...............................................56 Type LC and Type SW - Swivel Unit..........................57 Type F3 and Type F3-BICC................................58 Type SH and Type HW / HC...............................59 Type 10 and Type HCW30................................60 Type HCW31 and Type WF................................61 Type HCW34...........................................62 Purlin Profiles...........................................62 Typical Applications......................................63 6 Appendix Section Details.........................................68 General Enquiries......................................70 Projects...............................................71 Factors of safety shown in this catalogue are typical values and vary with different products from 2:1 to 5:1. Stated tightening torques must not be exceeded. Disclaimer Lindapter International supplies components in good faith, on the assumption that customers fully understand the loadings, safety factors and physical parameters of the products involved. Customers or users who are unaware or unsure of any details should refer to Lindapter International before use. Responsibility for loss, damage, or other consequences of mis-use cannot be accepted. Lindapter makes every effort to ensure that technical specifications and other product descriptions are correct. Specification shall mean the specification (relating to the use of the materials) set out in the quotation given by the Seller to the Buyer. Responsibility for errors or omissions cannot be accepted. All dimensions stated are subject to production tolerances - if in doubt please check with Lindapter. 5 Floor Fixings Introduction............................................64 Type FF - Floorfast......................................65 Type GF - Grate-Fast....................................66 Type GF3030...........................................67 Applications All the applications featured in the catalogue are based on real projects. More information about these can be found on our website www.lindapter.com. Lindapter 2009 Lindapter International Lindapter is a registered trade mark In the interests of improving the quality and performance of Lindapter products, we reserve the right to make specification changes without prior notice. 5

Service and Support Research and Development To meet the needs of a fast changing world Lindapter s Research and Development Department works to develop new generic products. The team is supported by the latest computer aided design (CAD) techniques such as 3D modelling, rapid prototyping and finite element analysis; new products are tested in house on Lindapter s own 1,000kN hydraulic test machine. This unique technical expertise is supported by Lindapter s collaboration with respected companies and organisations such as Corus, Mannesmann, The Steel Construction Institute, CIDECT as well as many leading universities and approval bodies. Engineered Solutions Developing products that meet the needs of a particular project is another Lindapter strength. The service offered to clients includes: Design and development of custom products for unique projects Individual test runs and reports Detailed drawings and/or solid models Full strength and performance analysis Trial runs and on site consultation Bespoke solution for sign fixings Customer Technical Support For our existing product range Lindapter s Technical Sales and Support Department offers customers full support for any project, large or small; this free of charge service includes: Assembly solutions optimised for cost and performance Load analysis on Lindapter connections 2D AutoCAD and 3D SolidWorks drawings Bills of Materials Coating and corrosion recommendations On site technical advice and support Contractor training CPD Presentations Sample Project Seedhill Bridge, Lancashire, England Bridge refurbishment: Due to the age and condition of the structure the use of welded shear studs was not possible. Instead modified Hollo-Bolts were used which enabled the bridge deck refurbishment to be completed on time and to specification. Special Hollo-Bolt For further information regarding this project see website www.lindapter.com. Standard Hollo-Bolt 6

Quality and Approvals Quality Product quality is one of the main life lines of the Lindapter philosophy, the entire company is particularly dedicated to this aspect. Lindapter has been accredited to BS EN ISO 9001 since 1986. Approvals Lindapter has been trading internationally for many years respecting the market differences around the world. The relevant international authorities have granted many product approvals over time. The catalogue refers to them product by product. Approvals for construction The Deutsches Institut für Bautechnik, Berlin is a body which approves products and materials for use in structural engineering applications in the construction and civil engineering industries in Germany. Lloyds Register Type Approved products have been subjected to tensile, frictional, shear, vibration and shock tests, witnessed and verified by Lloyds Register. The TÜV is the certifying authority for safety, quality and environmental protection in Germany. Det Norske Veritas has approved the use of Lindapter products in lifting applications. This includes their use on both mobile and fixed offshore installations. Q 05143 Approvals for sprinkler products The American Insurance Association, Factory Mutual, offers an approval which is recognised by the fire protection industry world-wide. Verband der Schadenversicherer e.v. is a German insurance association who also offers a rigorous approval for products used in the fire protection industry. These approvals serve to reinforce Lindapter s extensive in-house testing procedures. Lindapter products are tested so that the user can be confident whether specifying or using that Lindapter products will perform as per the information detailed in this catalogue. Loads published are the product safe working loads, taking into account a factor of safety. Corrosion Protection Lindapter products are delivered as standard either bright zinc plated or hot dip galvanised. Various other coatings and alternative materials are available upon request for most products including: Sheradising Delta seal Mechanical galvanising Delta tone Plastic coating Sheraplex Special paint coating Stainless steel Lindapter is a member of the following organisations: British Constructional Steelwork Association The Steel Construction Institute The Building Services Research and Information Association 7

8

Steelwork Fixings 1 Steelwork Fixings Lindapter Steelwork Fixings can be used in a wide variety of applications for connecting together steel sections of whatever shape and size; uppermost in this section is the Girder Clamp which, as with most Lindapter products, needs no on site drilling or welding saving both time and money by reducing installed costs. Numerous world wide project successes have demonstrated that this is ideally suited for both new construction and refurbishment of existing structures. Advantages Reduces design time Guaranteed loads and approvals No on-site drilling or welding Hot Working not required Less work at height Only hand tools required to install Site adjustable Power not required Ability to deconstruct and multi-cycle rather than demolish Markets include: Plant Engineering Chemical and Petro-chemical Industry Materials Handling Structural Engineering Civil Engineering Facades Theatre Equipment Transportation Offshore Applications include: Steel Constructions Cranes Lifting Beams Pipe Supports Towers and Masts 9

Girder Clamps Steelwork Fixings 1 Components of a Girder Clamp 1. Standard Grade 8 Hex Nut 2. Standard Hardened Washer 3. Lindapter Clamp Dependent on the application different clamps could be used i.e. Types A, B, BR, AF, LR, LS, D2 or D3. 4. Packing Piece In combination with the clamps mentioned above these parts increase the tail length to enable the product to sit correctly on the beam. 5. Location Plate (can be supplied if required) This is an essential part of the girder clamp assembly that enables all the components to be located in the correct position. The hole centres and plate thickness are calculated to suit the individual application. 6. Lindapter Clamp This can be of a similar type as 3 (above), although certain products are designed to specifically work together i.e. A + B. 7. Standard Grade 8.8 Hex Bolt or Setscrew 5 1 2 3 4 Loads The table beneath shows tensile and frictional load capabilities for a standard four bolt Girder Clamp using 4 bolts and 8 clamps at a 90 crossover angle. Lindapter is only too pleased to carry out all design work for individual connections free of charge based on the following details: Load per connection Size and type of both beams Angle of crossover Distance between beams Inclination of beams 6 7 Clamps Types A, B, BR, LR Type AF Bolt size M12 M16 M20 M24 M24 M24 Bolt grade 8.8 8.8 8.8 8.8 8.8 10.9 Tensile / for 4 bolts kn 23.2 29.2 59.0 78.8 160.0 250.0 1) Friction / for 4 bolts kn 1.4 3.0 6.0 9.0 60.0 2) 70.0 2) Torque Nm 69 147 285 491 800 1000 1) Factor of safety 3.2:1 2) Factor of safety 2:1 All loads are based on actual test data having a factor of safety for friction against slip and for tensile against ultimate failure (typically 5:1). Use of lower safety factor is not recommended. Approvals All approvals apply to Girder Clamps using types A and B only, in sizes from M12 to M24 Further information is available upon request. 10

Bolt Length / Tail Length / Installation Steelwork Fixings 1 Bolt length calculation for a standard Lindapter Girder Clamp, example shows Type A and B M20 Tail length The different tail length can be identified by a code of dimples underneath the clamps. To calculate the bolt length all parts the bolt will go through have to be added up. The next longer standard bolt length should be used. 0.5 bolt Ø as bolt protrusion 10 One dimple: tail length short (s) Height of nut 16 + Washer 3 + T of top clamp + Top section 20 12.5 Two dimples: tail length medium (m) + Plate thickness 12 + Lower section 10 + T of lower clamp 10 Three dimples: tail length long (l ) = 93.5 Next standard bolt length = 100.0 Correct installation of types A and B showing type A as an example Parallel flanges 90º <90º >90º Maximum tail length tolerance of -1mm (up to M16) and -1.5mm (M20, M24) before applying the torque is acceptable. Tapered flanges 90º <_5º 5-8º <90º On 6º and 8º slopes types A and B require a special tail length/packing combination which will allow the clamp to tilt back slightly (incorporated into the combination table on page 15). For applications above 8 please see types AF, LR and LS. 11

Type A Steelwork Fixings 1 Type A Malleable iron, bright zinc plated / hot dip galvanised Nose Recess Clamping Area K Skirt Tail T V Y X Typical Applications (see also page 36-39) Steelwork clamp with recessed top to hold the bolt head captive whilst the nut is tightened. The skirt prevents the clamp rotating during installation. Suitable for flanges up to 8. The clamp is installed correctly when the area K grips the flange. The tail must be chosen to suit the thickness of the flange being gripped. For correct tail length/packing combinations please see page 15. Safe Working Loads Dimensions Product Bolt 8.8 (5:1 Factor of Safety) Tail Length V Code Tensile / 1 Bolt Frictional / 2 Bolts Torque Y X short medium long T Width kn kn Nm mm mm mm mm mm mm mm A08 M8 1.0-6 16 8-4 - 4 20 A10 M10 1.5-20 20 11 4 5 7 5 26 A12 M12 5.8 0.7 69 26 13 4.5 6 9.5 6 29 A16 M16 7.3 1.5 147 30 16 5.5 8 11 8 36 A20 M20 14.7 3 285 36 19 7 10 12.5 10 46 A24 M24 19.7 4.5 491 48 25 9 12 16 12 55 For higher loads the type AF should be used (see page 16). Order example: A16 medium HDG 12

Type B Steelwork Fixings 1 Type B Malleable iron, bright zinc plated / hot dip galvanised Nose Flat Top Clamping Area K Skirt Tail T V Y X Steelwork clamp with flat top which allows the bolt head or nut to be rotated. Suitable for use with all bolts, studs, tie rods and J-bolts, and flanges up to 8. The clamp is installed correctly when the area K grips the flange. The tail must be chosen to suit the thickness of the flange being gripped. For correct tail length/packing combinations please see page 15. Typical Applications (see also page 36-39) Safe Working Loads Dimensions Product Bolt 8.8 (5:1 Factor of Safety) Tail Length V Code Tensile / 1 Bolt Frictional / 2 Bolts Torque Y X short medium long T Width kn kn Nm mm mm mm mm mm mm mm B08 M8 1.0-6 16 8-4 - 8 20 B10 M10 1.5-20 20 11 4 5 7 10 26 B12 M12 5.8 0.7 69 26 13 4.5 6 9.5 12 29 B16 M16 7.3 1.5 147 30 16 5.5 8 11 16 36 B20 M20 14.7 3 285 36 19 7 10 12.5 20 46 B24 M24 19.7 4.5 491 48 25 9 12 16 24 55 For higher loads the type AF should be used (see page 16). Order example: B16 medium HDG 13

Accessories for Type A and B Steelwork Fixings 1 Type CW - Clipped Washer Mild Steel, bright zinc plated / hot dip galvanised Packing used to adjust the tail length of the clamp to meet differing beam flange thicknesses. Y X T Product Bolt Dimensions Code Y X T Width mm mm mm mm CW08 M8 4 9,5 2 19 CW10 M10 5 14 2 25 CW12 M12 6 19.5 2.5 31 CW16 M16 8 17.5 3 38 CW20 M20 10 22 4 44 CW24 M24 12 29 4 57 Order example: CW08 BP Type P1 short / P2 short Mild Steel, malleable iron, bright zinc plated / hot dip galvanised Packing used to adjust the tail length of the clamp to meet differing beam flange thicknesses. Y T P1 T P2 X Product Bolt Dimensions Code Y X T P1 T P2 Width P1 P2 mm mm mm mm mm P1S08 P2S08 M8 4 10 4 8 21 P1S10 P2S10 M10 5 13 5 10 24 P1S12 P2S12 M12 6 16 6 12 30 P1S16 P2S16 M16 8 21 8 16 35 P1S20 P2S20 M20 10 23 10 20 43 P1S24 P2S24 M24 12 32 12 24 54 Order example: P1S16 HDG Type T Malleable iron, bright zinc plated / hot dip galvanised To fill the nose of type A and B making it horizontal. For parallel flanges only. The thickness T should be added for tail length and bolt length calculations. The product is for aesthetic purposes only and technically not necessary. T Product Bolt Dimensions Code T mm T12 M12 3 T16 M16 4 T20 M20 5 T24 M24 6.5 Order example: T12 BP Type W Mild Steel, malleable iron, bright zinc plated / hot dip galvanised T Product Bolt Dimensions Code T mm W08 M8 4 W10 M10 5.5 W12 M12 6.5 W16 M16 8 W20 M20 9.5 Washer to fill the recess of type A to enable the nut to be tightened. When calculating the bolt length please add T. Order example: W08 BP 14

Plate and Packing Details for Type A and B Steelwork Fixings 1 Location and End Plates L 1 l 1M b 1 L 1 l 1M b 1 L 1 = L 2 = l 1M, l 2M = b 1, b 2 = d = s = Plate length Plate width Hole centres Flange width Hole Ø Plate thickness d b 2 l 2M L 2 l2m d L2 Location Plate Plate Dimensions Material: Mild Steel Grade S275 JR (for other grades please contact Lindapter) End Plate Location Plate End Plate 1) Plate Plate Bolt Hole Ø Thickness Hole Centres Length/Width Thickness Hole Centre Length Hole Centre Width d s l 1M, l 2M min L 1, min L 2 s l 1M min L 1 min l 2M min L 2 mm mm mm mm mm mm mm mm mm M8 9 6 b + 9 b + 36 10 b 1 + 9 b 1 + 36 40 l 2M + 40 M10 11 8 b + 11 b + 44 12 b 1 + 11 b 1 + 44 50 l 2M + 40 M12 13 8 b + 13 b + 54 12 b 1 + 13 b 1 + 54 60 l 2M + 50 M16 18 10 b + 18 b + 70 15 b 1 + 18 b 1 + 70 70 l 2M + 60 M20 22 12 b + 22 b + 88 20 b 1 + 22 b 1 + 88 90 l 2M + 70 M24 26 15 b + 26 b + 104 25 b 1 + 26 b 1 + 104 110 l 2M + 90 1) Dependant on the use of the end plate the thickness might need to be increased. Calculation of bolt length see page 11 Tail Length / Packing Combinations for Types A & B For beams up to and including 5 slope Flange Types A & B Thickness M12 M16 M20 M24 mm A,B CW P1S P2S A,B CW P1S P2S A,B CW P1S P2S A,B CW P1S P2S 5 s - - - s - - - - - - - - - 6 m - - - s - - - - - - - - - 7 s 1 - - m - - - s - - - - - - 8 s 1 - - m - - - s - - - - - - 9 m 1 - - s 1 - - m - - - s - - - 10 l - - - l - - - m - - - s - - - 11 m 2 - - l - - - s 1 - - m - - - 12 l 1 - - s 2 - - s 1 - - m - - - 13 s 1 1 - s - 1 - l - - - s 1 - - 14 s 1 1 - l 1 - - m 1 - - s 1 - - 15 l 2 - - s 3 - - s 2 - - l - - - 16 l - 1 - m - 1 - s 2 - - l - - - 17 m 2 1 - l 2 - - s - 1 - s 2 - - 18 m - - 1 l 2 - - m 2 - - s 2 - - 19 s 1-1 l - 1 - s 3 - - l 1 - - 20 s 1-1 l 3 - - m - 1 - l 1 - - 21 m 1-1 l 3 - - s 1 1 - s - 1-22 l - - 1 l 1 1 - m 3 - - s - 1-23 s - 1 1 l 1 1 - l - 1 - m - 1-24 m - 1 1 m - - 1 m 1 1 - m - 1-25 s 1 1 1 l 2 1 - s 2 1 - s 1 1-26 s 1 1 1 l 2 1 - s 2 1 - s 1 1-28 l - 1 1 s 2-1 m 2 1 - l - 1-30 m - - 2 l 1-1 m - - 1 s 2 1 - Tail Length / Packing Combinations for Types A & B For IPN-Beams of an 8 slope Types A & B IPN M12 M16 M20 M24 Profile A,B CW P1S P2S A,B CW P1S P2S A,B CW P1S P2S A,B CW P1S P2S 80 - - - - - - - - - - - - 100 - - - - - - - - - - - - 120 s - - - - - - - - - - - - 140 s - - - - - - - - - - - - 160 m - - - s - - - - - - - - - 180 m - - - s - - - - - - - - - 200 s 1 - - - - - - - - - - - 220 s 1 - - - - - - - - - - - 240 m 1 - - m - - - s - - - - - - 260 m 1 - - m - - - s - - - - - - 280 l - - - - - - - - - s - - - 300 s - 1 - - - - m - - - s - - - 320 m 2 - - l - - - m - - - s - - - 340 l 1 - - l - - - s 1 - - - - - 360 s 1 1 - - - - l - - - m - - - 380 m 3 - - s - 1 - l - - - m - - - 400 l 2 - - l 1 - - - - - s 1 - - 425 - - - m - 1 - - - - - - - 450 - - - m - 1 - - - - - - - 475 - - - - - - - - - l - - - 500 - - - - - - - - - l - - - 550 - - - - - - - - - - - - 600 - - - - - - - - - - - - For thicker flanges please contact Lindapter. s = short m = medium l = long P1S = P1 short P2S = P2 short = Type not applicable = Please contact Lindapter 15

Type AF Steelwork Fixings 1 Type AF SG iron, hot dip galvanised Without washer: For bolt grade 8.8 Recess Nose Skirt Tail With washer Type AFW Flat Top T V Y X With washer inverted Type AFW for bolt grade 10.9 with larger hexagons (M12 - M20) Typical Applications (see also page 36-39) High friction clamp with recessed top to hold bolt head captive whilst the nut is tightened. Can be combined with type CF. The skirt prevents the clamp rotating during installation. The tail of the AF spans across slotted holes. For flanges up to 10. Washer type AFW available (see illustration). For correct tail length/packing combinations please see page 18. Safe Working Loads (5:1) Factor of Safety (2:1) Dimensions Product Bolt Tensile / 1 Bolt Frictional 1) / 2 Bolts Tail Length V T Code Grade Painted Steelwork 2) Galv. Steelwork Torque Y X short medium Type AF Type AF with AFW Width kn kn kn Nm mm mm mm mm mm mm mm AF12 M12 8.8 8.5 3.4 3.9 90 29 27 5 12.5 17 22 39 AF16 M16 8.8 16.0 8.0 10.0 240 35 37 8 15 22 27 49 AF20 M20 8.8 26.3 13.0 16.0 470 40 39 10 18 25 31 56 AF24 M24 8.8 40.0 24.0 30.0 800 48 60 15 30 32 42 82 AF12 M12 10.9 4) 10.0 4.0 5.2 130 29 27 5 12.5 17 22 39 AF16 M16 10.9 4) 19.5 11.0 12.0 300 35 37 8 15 22 27 49 AF20 M20 10.9 4) 30.0 20.0 25.0 647 40 39 10 18 25 31 56 AF24 M24 10.9 4) 62.5 3) 28.0 35.0 1000 48 60 15 30 32 42 82 1) Frictional Load figures are based on Type AF and Location plates in hot dip galvanised finish 2) Shot blast and painted steelwork 3) 3.2:1 factor of safety 4) For HR or HV bolts (hot dip galvanised and lubricated) please refer to manufacturers recommendation for torque figures. Order example: AF12 short 16

Type CF Steelwork Fixings 1 Type CF SG iron, hot dip galvanised Nose Anti-rotation markings Legs Y X Y X min T max T V min t max t Typical Applications (see also page 36-39) High friction clamp which hooks over flanges of I-beams, angles and channels. Lindapter markings act as a unique anti-rotation device. Can be combined with all Lindapter Girder Clamp products including type AF. Safe Working Loads (5:1) factor of safety (2:1) Product Bolt 8.8 Tensile / 1 Bolt Frictional 1) / 2 Bolts Dimensions Code Painted Steelwork 2) Galv. Steelwork Torque Y X t T V Width kn kn kn Nm mm mm mm mm mm mm CF12 M12 8.5 3.4 3.9 90 32 14 6-13 21-29 25 46 CF16 M16 16.0 8.0 10.0 240 44 18 8-16 25-33 32 56 CF20 M20 26.3 13.0 16.0 470 53 22 10-19 30-41 45 65 CF Combinations with other Lindapter Clamps kn kn kn Nm CF / A 3) M12 5.8 0.7 0.7 69 CF / A 3) M16 7.3 1.5 1.7 147 CF / A 3) M20 14.7 3 3.0 285 CF / AF M12 8.5 3.4 3.9 90 CF / AF M16 16.0 8.0 10.0 240 CF / AF M20 26.3 13.0 16.0 470 Order example: CF12 1) Frictional load figures are based on type CF and location plate in HDG finish 2) Shot blast and painted steelwork 3) Also applies to type B, BR, LR, D2 or D3 17

Accessories for Type AF Steelwork Fixings 1 Type AFCW Mild Steel, hot dip galvanised Product Bolt Dimensions Code Y X T Width mm mm mm mm AF12CW M12 7 33 2 40 T AF16CW M16 8 40 2 50 Y X AF20CW M20 9.5 40.5 2 55 Packing used to adjust the tail length of the clamp to meet differing beam flange thicknesses; has a slight bend along its centre line which flattens out during installation. Order example: AF12CW Type AFP1 / AFP2 Mild Steel, hot dip galvanised Product Bolt Dimensions Y X T Code Y X T P1 T P2 Width P1 P2 mm mm mm mm mm AF12P1 AF12P2 M12 7 33 5 10 40 AF16P1 AF16P2 M16 8 42 5 10 52 AF20P1 AF20P2 M20 9.5 45.5 5 10 56 AF24P1 AF24P2 M24 12 73 5 10 85 Packing used to adjust the tail length of the clamp to meet differing beam flange thicknesses. Order example: AF12P1 Type AFW SG iron, malleable iron, hot dip galvanised T Product Bolt Dimensions Code T mm AFW12 M12 5 AFW16 M16 5 AFW20 M20 6 AFW24 M24 10 Washer filling the recess of the type AF. Additionally it features two projections which, when the AFW is inverted, will captivate the larger hexagons of 10.9 bolts. (M12 M20 only). T Order example: AFW12 M24 version has no projections. 18

Plate and Packing Details for Type AF and CF Steelwork Fixings 1 Location and End Plates L 1 l 1M b 1 L 1 l 1M b 1 L 1 = L 2 = l 1M, l 2M = b 1, b 2 = d = s = Plate length Plate width Hole centres Flange width Hole Ø Plate thickness d b 2 l 2M L 2 l2m L 2 d Location Plate End Plate Plate Dimensions Material: Mild Steel Grade S355 JR (for other grades please contact Lindapter) Location Plate End Plate 1) Plate Plate Bolt Hole Ø Thickness Hole Centres Length/Width Thickness Hole Centre Length Hole Centre Width d s l 1M, l 2M min L 1, min L 2 s l 1M min L 1 min l 2M min L 2 mm mm mm mm mm mm mm mm mm M12 13 10 b + 13 b + 90 15 b 1 + 13 b 1 + 90 80 l 2M + 80 M16 18 15 b + 18 b + 110 25 b 1 + 18 b 1 + 110 100 l 2M + 100 M20 22 20 b + 22 b + 130 30 b 1 + 22 b 1 + 130 180 l 2M + 180 M24 26 25 b + 26 b + 180 40 b 1 + 26 b 1 + 180 200 l 2M + 200 1) Dependant on the use of the end plate the thickness might need to be increased. 2) For combinations of Type CF with A, B and BR see page 15 and for types D2, D3 and LR see page 23. Calculation of bolt length see page 11 Tail Length / Packing Combinations for Types AF Parallel flanges and beams of up to 10º slope Flange Type AF Thickness M12 M16 M20 M24 mm AF AFCW AFP1 AFP2 AF AFCW AFP1 AFP2 AF AFCW AFP1 AFP2 AF AFP1 AFP2 5 s - - - - - - - - - - - 6 s - - - - - - - - - - - 7 s 1 - - s - - - - - - - - 8 s 1 - - s - - - - - - - - 9 s 2 - - s - - - s - - - - - 10 s - 1 - s 1 - - s - - - - - 11 s 3 - - s 1 - - s - - - - - 12 s 1 1 - s 2 - - s 1 - - s - - 13 m - - - s - 1 - s 1 - - s - - 14 m 1 - - s 3 - - s 2 - - s - - 15 s - - 1 m - - - s - 1 - s - - 16 m 2 - - m - - - s 3 - - s - - 17 m - 1 - m 1 - - m - - - s - - 18 m - 1 - s - - 1 m - - - s 1-19 m 1 1 - m - 1 - m - - - s 1-20 s - 1 1 m - 1 - m 1 - - s 1-21 m 2 1 - m - 1 - m 1 - - s 1-22 m 2 1 - m 1 1 - m 2 - - s 1-23 m - - 1 m 1 1 - m - 1 - s - 1 24 m 1-1 m - - 1 m 1 1 - s - 1 25 s - - 2 m - - 1 m 1 1 - s - 1 26 m 2-1 m - - 1 s 1 1 1 s - 1 27 m 2-1 m 1-1 s 1 1 1 m - - Flange Type AF Thickness M12 M16 M20 M24 mm AF AFCW AFP1 AFP2 AF AFCW AFP1 AFP2 AF AFCW AFP1 AFP2 AF AFP1 AFP2 28 m - 1 1 s - - 2 m - - 1 m - - 29 m 1 1 1 m - 1 1 m - - 1 m - - 30 s - 1 2 m - 1 1 m 1-1 m - - 31 s - 1 2 m - 1 1 m 1-1 m - - 32 m - - 2 m 1 1 1 m - 1 1 m 1-33 m - - 2 m 1 1 1 m - 1 1 m 1-34 m 1-2 m - - 2 m - 1 1 m 1-35 s - - 3 m - - 2 s - 1 2 m 1-36 s - - 3 m - - 2 m 1 1 1 m 1-37 m - 1 2 m 1-2 m - - 2 m 1-38 m - 1 2 s - - 3 m - - 2 m - 1 39 m 1 1 2 m - 1 2 m - - 2 m - 1 40 s - 1 3 m - 1 2 m 1-2 m - 1 41 s - 1 3 m - 1 2 m 1-2 m - 1 42 m - - 3 m 1 1 2 m - 1 2 m - 1 43 m - - 3 s - 1 3 m - 1 2 m 1 1 44 m 1-3 m - - 3 m - 1 2 m 1 1 45 s - - 4 m - - 3 m 1 1 2 m 1 1 46 s - - 4 m - - 3 m 1 1 2 m 1 1 47 m - 1 3 m 1-3 m - - 3 m 1 1 48 m - 1 3 s - - 4 m - - 3 m - 2 49 s - 1 4 m - 1 3 m - - 3 m - 2 50 s - 1 4 m - 1 3 m 1-3 m - 2 s = short m = medium = Type not applicable 19

Type LR Steelwork Fixings 1 Type LR Malleable iron, bright zinc plated / hot dip galvanised Saddle Nose Slot Leg Clip Tail max Y min X max T min V min Y max X min T Typical Applications (see also page 36-39) max V Self adjusting clamp for various flange thicknesses and slopes up to 15. The leg of the saddle prevents the clamp rotating during installation. The LR tail spans slotted holes. For thicker flanges packings P1 long and P2 long are available. For correct tail length/packing combinations please see page 23. Safe Working Loads Product Bolt 8.8 (5:1 Factor of Safety) Clamping Range Dimensions Code Tensile / 1 Bolt Frictional / 2 Bolts Torque V Y X T Width with Saddle kn kn Nm mm mm mm mm mm LR10 M10 1.5-20 3-10 21-24 24-26 21-24 33 LR12 M12 5.8 0.7 69 3-12 26-29 25-31 25-29 39 LR16 M16 7.3 1.5 147 3-16 30-35 34-37 30-36 46 LR20 M20 14.7 3 285 3-20 42-49 46-51 41-48 57 LR24 M24 19.7 4.5 491 3-24 47-57 52-58 44-54 76 Order example: LR10 BP 20

Type D2 / Type D3 Steelwork Fixings 1 Type D2 Malleable iron, bright zinc plated, hot dip galvanised S Nose Recess T Clamping Area K Setscrew Tail Y X V Skirt Type D3 Malleable iron, bright zinc plated, hot dip galvanised Flat Top S T V Y X Adjustable clamps incorporate a setscrew to accommodate a wide range of flange thicknesses. Type D2 has a recessed head to hold the bolt head captive. The skirt prevents the clamp rotating during installation. For flanges up to 5. For thicker flanges packings P1 long and P2 long are available. For correct tail length/packing combinations please see page 23. Typical Applications (see also page 36-39) Correct Installation: Setscrew S needs to be adjusted so that V is 1mm shorter than the flange thickness prior to installation. Adjust the setscrew after installation so that the bolt is 90 to the clamp and the clamp contacts the flange with area K only. Safe Working Loads Product Bolt 8.8 (5:1 Factor of Safety) Clamping Range Dimensions Code Tensile / 1 Bolt Frictional / 2 Bolts Torque V 1) V 2) Y X S T Width kn kn Nm mm mm mm mm mm mm mm D210 M10 1.5-20 5-10 10-20 20 20 M6 5 26 D212 M12 5.8 0.7 69 5-10 10-22 26 25 M6 6 29 D216 M16 7.3 1.5 147 6.5-13 13-20 30 30 M8 8 35 D220 M20 14.7 3 285 8.5-17 17-24 36 35 M10 10 42 D224 M24 19.7 4.5 491 10-19 19-30 48 49 M12 12 54 D312 M12 5.8 0.7 69 5-10 10-22 26 25 M6 12 29 D316 M16 7.3 1.5 147 6.5-13 13-20 30 30 M8 16 35 1) Setscrew S inserted from above. 2) Setscrew S inserted from below. Order example: D210 BP 21

Accessories for Type LR, D2 and D3 Steelwork Fixings 1 Type P1 long / P2 long Mild Steel, malleable iron, bright zinc plated / hot dip galvanised Product Bolt Dimensions Code Y X T P1 T P2 Width P1 P2 mm mm mm mm mm P1L10 P2L10 M10 5 24 5 10 24 Y X T P1 T P2 P1L12 P2L12 M12 6 32 6 12 30 P1L16 P2L16 M16 8 40 8 16 35 P1L20 P2L20 M20 10 47 10 20 43 P1L24 P2L24 M24 12 64 12 24 54 Packing used to adjust the tail length of the clamp to meet differing beam flange thicknesses. Order example: P1L10 BP Type T Malleable iron, bright zinc plated / hot dip galvanised T Product Bolt Dimensions Code T mm T12 M12 3 T16 M16 4 T20 M20 5 To fill the nose of type D2 and D3 making it horizontal. For parallel flanges only. The thickness T should be added for tail length and bolt length calculations. The product is for aesthetic purposes only and technically not necessary. T24 M24 6.5 Order example: T12 BP Type W Mild Steel, bright zinc plated / hot dip galvanised Product Bolt Dimensions Code T mm T W08 M8 4 W10 M10 5.5 W12 M12 6.5 W16 M16 8 W20 M20 9.5 Washer to fill the recess of type D2 to enable the nut to be tightened. When calculating the bolt length please add T. Order example: W08 BP 22

Plate and Packing Details for Type LR, D2 and D3 Steelwork Fixings 1 Location and End Plates L 1 l 1M b 1 L 1 l 1M b 1 L 1 = L 2 = l 1M, l 2M = b 1, b 2 = d = s = Plate length Plate width Hole centres Flange width Hole Ø Plate thickness d b 2 l 2M L 2 l2m d L2 Plate Dimensions Material: Mild Steel Grade S275 JR Location Plate End Plate Location Plate End Plate 1) Plate Plate Bolt Hole Ø Thickness Hole Centres Length/Width Thickness Hole Centre Length Hole Centre Width d s l 1M, l 2M min L 1, min L 2 s l 1M min L 1 min l 2M min L 2 mm mm mm mm mm mm mm mm mm M10 11 12 b + 11 b + 66 15 b 1 + 11 b 1 + 66 70 l 2M + 50 M12 13 12 b + 13 b + 81 15 b 1 + 13 b 1 + 81 80 l 2M + 60 M16 18 15 b + 18 b + 105 20 b 1 + 18 b 1 + 105 100 l 2M + 70 M20 22 20 b + 22 b + 132 25 b 1 + 22 b 1 + 132 120 l 2M + 90 M24 26 25 b + 26 b + 156 30 b 1 + 26 b 1 + 156 150 l 2M + 110 1) Dependant on the use of the end plate the thickness might need to be increased. Calculation of bolt length see page 11 Tail Length / Packing Combinations for Type LR Parallel flanges Type M 10 M 12 M 16 M 20 M 24 Combinations Clamping Range LR P1L P2L mm mm mm mm mm 1 - - 3-10 3-12 3-16 3-20 3-24 1 1-8 - 15 9-18 11-24 13-30 15-36 1-1 13-20 15-24 19-32 23-40 27-48 1 1 1 18-25 21-30 27-40 33-50 39-60 1-2 23-30 27-36 35-48 43-60 51-72 1 1 2 28-35 33-42 43-56 53-70 63-84 1-3 33-40 39-48 51-64 63-80 75-96 Tail Length / Packing Combinations for Type D2 & D3 Parallel flanges and beams of up to 5 slope Type M 10 M 12 M 16 M 20 M 24 D2 D2 / D3 D2 / D3 D2 D2 Combinations Clamping Range D P1L P2L mm mm mm mm mm 1 1) - - 5-10 5-10 6.5-13 8.5-17 10-19 1 - - 10-20 10-22 13-20 17-24 19-30 1 1-15 - 25 16-28 21-28 27-34 31-42 1-1 20-30 22-34 29-36 37-44 43-54 1 1 1 25-35 28-40 37-44 47-54 55-66 1-2 30-40 34-46 45-52 57-64 67-78 1 1 2 35-45 40-52 53-60 67-74 79-90 1-3 40-50 46-58 61-68 77-84 91-102 1) Setscrew S inverted. Tail Length / Packing Combinations for Type LR For IPN-Beams of an 8 slope IPN M10 M12 M16 M20 M24 Profile LR P1L P2L LR P1L P2L LR P1L P2L LR P1L P2L LR P1L P2L 80 1 - - - - - - - - - - 100 1 - - 1 - - - - - - - - 120 1 - - 1 - - 1 - - - - - - 140 1 - - 1 - - 1 - - - - - - 160 1 - - 1 - - 1 - - 1 - - - - 180 1 - - 1 - - 1 - - 1 - - - - 200 1 - - 1 - - 1 - - 1 - - - - 220 1 - - 1 - - 1 - - 1 - - 1 - - 240 1 1-1 - - 1 - - 1 - - 1 - - 260 1 1-1 - - 1 - - 1 - - 1 - - 280 1 1-1 1-1 - - 1 - - 1 - - 300 1 1-1 1-1 - - 1 - - 1 - - 320 1 1-1 1-1 - - 1 - - 1 - - 340 1 1-1 1-1 - - 1 - - 1 - - 360 1-1 1 1-1 1-1 - - 1 - - 380 1-1 1 1-1 1-1 - - 1 - - 400 1-1 1 1-1 1-1 - - 1 - - 425 1-1 1-1 1 1-1 1-1 - - 450 1-1 1-1 1 1-1 1-1 - - 475 1 1 1 1-1 1 1-1 1-1 - - 500 1 1 1 1-1 1 1-1 1-1 - - 550 1 1 1 1 1 1 1-1 1 1-1 - - 600 - - 1 1 1 1-1 1 1-1 1 - P1L = P1 long P2L = P2 long = Type not applicable For thicker flanges please contact Lindapter. 23

Type LS Steelwork Fixings 1 Type LS Cast Stainless Steel equivalent to Grade 316 Nose Tail min Y max X max T min V max Y min X min T Typical Applications (see also page 36-39) max V Self adjusting clamp for various flange thicknesses and slopes up to 10. The special serrations on the tail prevent the clamp rotating during installation. The LS tail spans over slotted holes. Safe Working Load Clamping Product Bolt A4-70 (5:1) Factor of Safety (2:1) Range Dimensions Code Tensile / 1 Bolt Frictional / 2 Bolts Torque V Y X T Width kn kn Nm mm mm mm mm mm LS10 M10 3.0 1.5 40 3-15 17-19 18-24 16-21 38 LS12 M12 7.0 2.0 80 3-20 16-22 18-29 17-23 40 LS16 M16 10.0 3.0 200 3-25 22-25 27-37 20-28 55 LS20 M20 18.0 5.0 400 3-30 24-31 25-42 23-32 60 Order example: LS10 24

Accessories / Plate and Packing Details for Type LS Steelwork Fixings 1 Accessories Packings are available upon request. Location and End Plates L 1 l 1M b 1 L 1 l 1M b 1 L 1 = L 2 = l 1M, l 2M = b 1, b 2 = d = s = Plate length Plate width Hole centres Flange width Hole Ø Plate thickness d b 2 l 2M L 2 l2m d L2 Location Plate End Plate Plate Dimensions Material: Mild Steel Grade S275 JR or S355 JR Location Plate End Plate 1) Plate Thickness Plate Thickness Bolt Hole Ø S275 S355 Hole Centres Length/Width S275 S355 Hole Centre Length Hole Centre Width d s s l 1M, l 2M min L 1, min L 2 s s l 1M min L 1 min l 2M min L 2 mm mm mm mm mm mm mm mm mm mm mm M10 11 8 8 b + 11 b + 70 12 12 b + 11 b + 70 80 l 2M + 60 M12 13 12 10 b + 13 b + 80 20 15 b + 13 b + 80 80 l 2M + 60 M16 18 15 12 b + 18 b + 100 25 20 b + 18 b + 100 110 l 2M + 80 M20 22 20 15 b + 22 b + 130 30 25 b + 22 b + 130 120 l 2M + 90 1) Dependant on the use of the end plate the thickness might need to be increased. Calculation of bolt length see page 11 25

Type BR / Type RC Steelwork Fixings 1 Type BR Malleable iron, bright zinc plated / hot dip galvanised Nose Flat Top Clamping Area K Skirt Tail T V Y X Versatile clamp for steel beams or rails. The skirt prevents the clamp rotating during installation. The BR tail spans slotted holes. Suitable for flanges up to 8. Safe Working Loads Dimensions Product Bolt 8.8 (5:1 Factor of Safety) Tail Length V Code Tensile / 1 Bolt Frictional / 2 Bolts Torque Y X short medium T Width kn kn Nm mm mm mm mm mm mm BR12 12 5.8 0.7 69 26 13 4 6 13 29 BR16 16 7.3 1.5 147 30 16 6 8 16 35 BR20 20 14.7 3 285 36 19 7 10 19 42 BR24 24 19.7 4.5 491 48 25 9 12 25 54 Order example: BR12 short HDG Type RC Forged steel, corrosion protection as required Nose Hole to suit M12-M24 Skirt Tail Special clamp to secure rails or steel beams of 10mm or greater. Packings are available for thicker flanges. The RC tail spans slotted holes. Suitable for flanges up to 5. The product will be drilled to suit hole size and position requirements of the applications. X L W H V Min. Safe Working Load 1) Product Bolt 8.8 (5:1 Factor of Safety) Dimensions Code Tensile / 1 Bolt Torque Tail Length V X L H Width W kn Nm mm mm mm mm mm RCS12 M12 2.6 69 10 6.5-26.5 76 29 50 RCS16 M16 4.0 147 10 9-24 76 29 50 RCS20 M20 9.6 285 10 11-22 76 29 50 RCS24 M24 12.3 491 10 13-20 76 29 50 1) The safe working load depends on the position of the bolt hole. The greater dimension X the lower the load. Order example: RCS12 HDG with dimension X = mm 26

Accessories / Plate and Packing Details for Type BR Steelwork Fixings 1 Type CW - Clipped Washer Mild Steel, bright zinc plated / hot dip galvanised Y X T Product Bolt Dimensions Code Y X T Width mm mm mm mm CW12 M12 6 19.5 2.5 31 CW16 M16 8 17.5 3 38 CW20 M20 10 22 4 44 CW24 M24 12 29 4 57 Packing used to adjust the tail length of the clamp to meet differing beam flange thicknesses. Order example: CW12 BP Type P1 short / P2 short Mild Steel, malleable iron, bright zinc plated / hot dip galvanised Y T P1 T P2 X Product Bolt Dimensions Code Y X T P1 T P2 Width P1 P2 mm mm mm mm mm P1S12 P2S12 M12 6 16 6 12 30 P1S16 P2S16 M16 8 21 8 16 35 P1S20 P2S20 M20 10 23 10 20 43 P1S24 P2S24 M24 12 32 12 24 54 Packing used to adjust the tail length of the clamp to meet differing beam flange thicknesses. Order example: P1S12 BP For Type BR please see the following: Location and End Plates, page 15 Calculation of bolt length, page 11 For beams with slopes of up to 8º please use the table for beams of up to 5º slope (see page 15). NB: The flange thickness refers to t 1. Type BR is only available with tail length short and medium. b h t 1 27

Type Lindapter-HD Steelwork Fixings 1 Type Lindapter-HD Malleable iron, SG iron, corrosion protection as requested Lindapter-HD Plug Leg Nose Skirt Lindapter-HD Spring Clip Elastomer Spring The rail clamps Type Lindapter HD and Lindapter HD Spring facilitate precise alignment of the rails by allowing a high degree of stepless lateral adjustability. Technical Data Suitable for all rails with tapered flanges and crane speeds of up to 60m/min. For wheel loads above 400kN or lateral loads higher than wheel loads please contact Lindapter. Dimensions Product Clip Bolt 8.8 Lateral Safe Working Load Leg Stud Lateral Adjustm. Plate Width Distances Width Code Type (4:1 Factor of Safety) Torque V Length H max L min A X 2) Y 2) W kn Nm mm mm mm mm mm mm mm HD20 H Hard M20 46 450 F - 8 F + 38 ± 11.5 B + 137 30 27 74 HD20 S Soft M20 46 450 F - 5 F + 40 ± 11.5 B + 137 30 27 74 HD20 SP Spring M20 46 450 F - 7 F + 40 ± 11.5 B + 137 30 27 74 HD20 S-P Soft & Pad M20 46 450 F 1) F + 45 ± 11.5 B + 137 30 27 74 HD20 SP-P Spring & Pad M20 46 450 F - 2 1) F + 45 ± 11.5 B + 137 30 27 74 HD24 H Hard M24 60 760 F - 8 F + 41 ± 8 B + 130 30 27 74 HD24 S Soft M24 60 760 F - 4 F + 43 ± 8 B + 130 30 27 74 HD24 SP Spring M24 60 760 F - 7 F + 43 ± 8 B + 130 30 27 74 HD24 S-P Soft & Pad M24 60 760 F + 1 1) F + 48 ± 8 B + 130 30 27 74 HD24 SP-P Spring & Pad M24 60 760 F - 2 1) F + 48 ± 8 B + 130 30 27 74 1) Based on 5mm thick resilient pad. 2) Based on plug set at 3 o clock position. NB: Leg length V for use with rail sections only with tapered base. For parallel sections please refer to Lindapter. Order example: HD20 H HDG for rail: 28

Type Lindapter-HD Steelwork Fixings 1 Lindapter-HD Lindapter-HD: Variation Hard Clip Leg length V should be selected to clamp rail down tightly and allow no vertical rail movement. Not to be used when the rail is supported by a resilient pad. H F V Y X B A Lindapter-HD: Variation Soft Clip Leg length V should be selected to allow vertical rail movement caused by rail wave, whilst holding the rail in precise alignment laterally. Rail ends need to be fixed. H F V Y X B A Lindapter-HD Spring Clip The spring clip version incorporates an elastomer spring into the nose of the product, designed to provide some vertical restraint to the rail whilst still allowing the rail to lift with rail wave. The elastomer spring is manufactured from high density synthetic polymer which has a Shore A hardness of 94.97. The spring is unaffected by salt water and most chemicals and has a high resistance to abrasion. H Y X F B A V Resilient Pad Both the spring and soft clips can be used with a resilient pad to decrease track running noise /structural vibration, level out irregular contact between surface and rail and to spread wheel load evenly over a wider area. V Resilient Pad Installation 1. Position clip on bolt or stud. Place the plug in 3 o clock position and tighten the nut. 2. Rotate the built in nut profile in a clockwise direction from the 3 o clock position to locate the clip against the rail and laterally adjust the rail if required. 3. Apply the recommended torque to the hexagon nut. W +L -L 29

Type BSNT / Type BSLN Steelwork Fixings 1 Type BSNT Malleable iron, bright zinc plated / hot dip galvanised Nose Flat Top T Y X Special clamp for installation of beams flange to flange. The location plate is substituted by a connecting frame made of steel flats equalling the flange thicknesses in height. The clamps are welded to this frame. Safe Working Loads Product Bolt 8.8 (5:1 Factor of Safety) Dimensions Code Tensile / 1 Bolt Torque Y X T Width kn Nm mm mm mm mm BSNT12 M12 5.8 69 26 13 16 29 BSNT16 M16 7.3 147 30 16 20 35 BSNT20 M20 14.7 285 36 19 24 42 BSNT24 M24 19.7 491 48 25 32 54 Order example: BSNT12 HDG Type BSLN Malleable iron, bright zinc plated / hot dip galvanised Extended Nose Flat Top Skirt Tail T K Y X V Special clamp designed with longer nose to extend the contact area with the steel section. For parallel flanges only. Can be used with types CW, P1 short, P2 short. Safe Working Load Dimensions Product Bolt 8.8 (5:1 Factor of Safety) Tail Length Code Tensile / 1 Bolt Torque Y X V T Width kn Nm mm mm mm mm mm BSLN12 M12 5.8 69 45.5 15.5 6 17 28 BSLN16 M16 7.3 147 44 17 11 16 32 Order example: BSLN12 HDG 30

Type F9 / Type HW/HC Steelwork Fixings 1 Type F9 Malleable iron, bright zinc plated / hot dip galvanised Nut Bolt Single Leg V Jaws W X T V Double Leg Flange Clamp for connecting all types of parallel running steelwork with flanges of the same width. Can be used with bolts or alternatively with threaded rod. Not suitable for tapered flanges. Product Code Safe Working Loads with without Bolt 4.6 (5:1 Factor of Safety) Clamping Range Dimensions Bolt Bolt Tensile / 1 Bolt Torque W X V T Width kn Nm mm mm mm mm mm F910NC F910NB M10 2 20 19-42 25 13 19 24 F912NC F912NB M12 2.8 39 26-60 35 17 24 30 F916NC F916NB M16 5.6 93 29-69 43 21 28 35 F920NC F920NB M20 8.4 177 32-82 51 25 35 44 F924NC F924NB M24 14.0 235 45-95 76 38 55 63 Order example: F910NC HDG Type HW/HC Malleable iron, bright zinc plated / hot dip galvanised X Hemispherical Washer W2 R W1 L Y 10 Hemispherical Cup For vertical suspension on angled surface of up to 10 swing either side of the vertical. The hemispherical washer (HW) can be used without the cup. Loads are subject to applications, please contact Lindapter. Dimensions Product Code Hemispherical Washer Hemispherical Cup Hemispherical Washer & Cup Hemispherical Washer Hemispherical Cup X W 1 Y W 2 R L mm mm mm mm mm mm HW06-19 9 - - - - HW08-22 10 - - - - HW10 HC10 25 12 32 12 13 14 HW12 HC12 29 12 35 12 14 16 HW16 HC16 34 16 41 16 17 19 HW20 HC20 44 19 54 19 22 24 HW24 HC24 57 25 67 25 29 32 Order example: HC10 BP 31

Type SC / Type LP Steelwork Fixings 1 Type SC / Type LP Corrosion Protection as required Bespoke units for multiple applications with vertical load, loads at an angle and rotation of up to 360. Shown are typical applications, other loads and designs available. All loads subject to suitability of supporting section. Type SC Type SC Shackle Clamp with 4 Bolts Loading: up to 60.0kN Directions: vertical lift Angle: ± 10º Type LP4 Type LP4 Lifting Point with 4 Bolts Loading: up to 7t (68kN) Directions: 360º rotation Angle: 0-90º Type LP6 Type LP6 Lifting Point with 6 Bolts Loading: up to 10t (98kN) Directions: 360º rotation Angle: 0-90º Order details: Loading, rotation, angle and beam dimensions 32

Type FC Steelwork Fixings 1 Type FC Forged steel, bright zinc plated plus JS500 The Flush Clamp is a Girder Clamp System without the need of a location plate. Suitable for connecting beams of varying widths and thicknesses. Suitable for flanges up to 10 slope. Special Safe Working Loads Product Bolt (5:1 Factor of Safety) Clamping Range V Dimensions Code 8.8 Tensile / 4 Bolts Frictional / 4 Bolts Torque Flange Thickness Flange Width 1) T B kn kn Nm mm mm mm mm FC16 M16 30.0 7.5 147 5-19 75-180 22-27 304 1) Depending on beam connection angles (see table below). Order example: FC16 Flat washer Special washer Half nut Nut Body max T min V min T max V Special Bolt B Minimum Possible Beam Connection Angles Bottom Beam Top Beam Flange 76.2 101.6 127.0 152.4 177.8 Width mm mm mm mm mm 76.2 mm 45 50 55 65 75 101.6 mm 50 50 55 65 75 127.0 mm 55 55 55 65 75 152.4 mm 65 65 65 65 75 177.8 mm 75 75 75 75 80 Angle 33

Loads and Specifications Steelwork Fixings 1 Loads and Specifications Reference is made throughout this catalogue to loads related to our product applications. Given loads are for boltgrade 8.8 unless otherwise stated. These are defined below. Should you have any difficulty in selecting the correct product for your needs, please contact us. Tensile Loading In tensile applications the load transmits a force parallel to the centre line of the bolt shank, hence applying a load to the contact point of the Lindapter. See product data tables for allowable tensile loads at varying bolt sizes. Combined Loads When the fixings are subject to more than one load condition, the resulting forces must be calculated to determine the product and bolt sizes required. Please contact Lindapter with your application. Frictional Loading The force is applied at 90 to the bolt shank. The point at which slip occurs depends upon the condition and finish of the steelwork, the coating of the Lindapter and the grade of bolt used. Slip is defined as the constant load at which relative movement between clamped components exceeds 0.1mm. Compression Loading Force here is applied direct to the supporting section rather than the Lindapter products. If, however, there is a gap between the surfaces being connected, the buckling strength of the supporting fabrication must be considered. Shear Loading The Safe Working Load of the assembly is determined by the bolt grade and diameter as the force is resisted by the cross sectional area of the bolt shanks. It is recommended that reference be made to the bolt manufacturers technical literature or the relevant structural steel design code to ascertain a Safe Working Load per bolt. Torque The recommended torque values stated in the product sections must be applied in order to achieve the stated Safe Working Loads. Any reduction in torques applied will lower the product Safe Working Load and is not recommended. 34

Technical Enquiry Fax Steelwork Fixings 1 Technical Enquiry Fax Date................................................ Company....................................................................................................... Full Name....................................................................................................... Position.................................................. Department.......................................... Address........................................................................................................ Town.................................................... Post Code........................................... Tel...................................................... Fax................................................. E-mail.................................................... Web www......................................... Your details will only be used internally and not disclosed to third parties. Project Name / Reference:.............................................................................................................................................................................................................................. 1. Is your case comparable with an application in this catalogue? If yes, please state page and number....................... If no, please enclose drawing detail 2. Load per connection: Tensile............... kn Frictional............. kn Please state any special load conditions (vibration, etc.)................................................................. Static Load Dynamic Load Load Cycles............... 3. Beam Type Flange Width Flange Thickness Top Beam Bottom Beam 4. Corrosion protection of beams.................................................................................... 5. Number of connections required................................................................................... Fax: +44 (0) 1274 521130 Email: enquiries@lindapter.com 35

Typical Applications Steelwork Fixings 1 1 2 3 4 5 6 7 8 9 36

Typical Applications Steelwork Fixings 1 10 11 12 13 14 15 16 5 17 18 37

Typical Applications Steelwork Fixings 1 19 20 21 22 23 24 25 26 27 38

Typical Applications Steelwork Fixings 1 28 29 30 31 32 33 34 35 36 39

Cavity Fixings 2 Cavity Fixings In the late 1940 s Lindapter revolutionised the concept of blind fixing, or where limited access is available, with the development of the Lindibolt. Some time later, following the introduction and wide acceptance of hollow section steelwork, the range was expanded to include the Hollo-Bolt. Due to the continued development and expansion of SHS into the wide variety which is available today from square, rectangular, circular to oval this product group has also seen a rapid expansion in diameters, lengths, finishes, and head types finally culminating in the Design Councils Millennium Products Award for Innovation which the Hollo-Bolt attained in 2000. Following comprehensive testing the Hollo-Bolt is now included in the BCSA/SCI publication Joints in Steel Construction Simple Connections, more commonly known simply as the Green Book, as well as being approved by the Deutsches Institut für Bautechnik. The Hollo-Bolt is ideal for use on any steel structure eliminating the need for unsightly welding or strapping, installation is simple and quick requiring only the type of hand tools commonly available on site. Typical Hollo-Bolt applications include: Primary Steelwork Secondary Steelwork Bridges Cladding Balconies Towers and masts Staircases and handrails 40

Type HB - Hollo-Bolt Cavity Fixings 2 Type HB - Hollo-Bolt Steel, bright zinc plated plus JS 500 Steel, hot dip galvanised Stainless Steel Grade 316 Collar Rubber Washer Sleeve Cone Suitable for hollow sections, tubes and where access is available from one side only. For high corrosion protection the Hollo-Bolt comes with additional JS500 protection as standard or hot dip galvanised. Sizes M16 and M20 have a patented collapse mechanism for optimised clamping force. Speedy installation with standard tools and for the Type Hollo-Bolt Flush Fit with installation nut. (One free per box) Awarded the Design Council s Millennium Product status for innovation in the year 2000. Hollo-Bolt : M8, M10, M12 H L Hollo-Bolt : M16, M20 H L D d D d W W Rubber Washer Rubber Washer compressed / increased clamping force 8 Head Variations Flush Fit Countersunk (Head) Hexagonal Head Socket Head Cap Screw Button Head Security M8-M12 M8-M16 M8-M20 Supplied to order Supplied to order 41

Load Tables for Types HB and HBFF Cavity Fixings 2 Type HB - Hollo-Bolt Product Bolt Clamping Outer Sleeve Collar Torque SHS Section Safe Working Loads 2) Code Thickness Ply 1) (5:1 Factor of Safety) Length Outer Ø Height Ø A/F Tensile Single Material Dimensions Shear W min t L d H D mm mm mm mm mm mm mm Nm mm kn kn HB08-1 M8x50 3-22 - 30 140x140x5.0 4.0 HB08-2 M8x70 22-41 - 49 13.75 5 22 19 23 S275 150x150x6.3 4.0 5.0 HB08-3 M8x90 41-60 - 68 200x200x10.0 4.0 100x100x6.3 7.0 HB10-1 M10x55 3-22 - 30 140x140x5.0 6.0 HB10-2 M10x75 22-41 - 48 17.75 6 29 24 45 S275 140x140x8.0 8.5 10.0 HB10-3 M10x90 41-60 - 67 150x150x6.3 8.0 180x180x8.0 7.0 200x200x10.0 8.0 140x140x5.0 6.5 HB12-1 M12x60 3-25 - 35 140x140x8.0 10.5 HB12-2 M12x90 25-47 - 57 19.75 7 32 30 80 S275 150x150x6.3 10.0 15.0 HB12-3 M12x110 47-69 - 79 180x180x8.0 10.0 200x200x10.0 10.5 100x100x6.3 13.5 100x100x10.0 18.5 140x140x5.0 8.0 HB16-1 M16x75 12-29 8 41.5 140x140x6.3 15.0 HB16-2 M16x100 29-50 8 63 25.75 8 38 36 190 S275 140x140x8.0 20.0 30.0 HB16-3 M16x120 50-71 8 84 140x140x12.5 21.0 150x150x6.3 11.5 180x180x8.0 17.0 200x200x10.0 15.0 140x140x6.3 16.0 140x140x8.0 23.0 HB20-1 M20x90 12-34 8 50 140x140x10.0 25.0 HB20-2 M20x120 34-60 8 76 32.75 10 51 46 300 S275 140x140x12.5 35.0 40.0 HB20-3 M20x150 60-86 8 102 150x150x6.3 12.5 180x180x8.0 18.0 200x200x10.0 19.0 Type HBFF - Hollo-Bolt Flush Fit Product Counter Clamping Outer Sleeve Collar Installation Torque SHS Section Safe Working Loads Code Sunk Thickness Ply Tool (5:1 Factor of Safety) Bolt Length Outer Ø Height Ø A/F Material Dimensions Tensile Single Shear W min t L d H D mm mm mm mm mm mm mm mm Nm mm kn kn 140x140x5.0 4.0 HBFF08-1 M8x50 5 10-27 8 30 13.75 5 24 19 23 S275 150x150x6.3 4.0 5.0 180x180x8.0 4.0 200x200x10.0 4.0 100x100x6.3 7.0 140x140x5.0 6.0 HBFF10-1 M10x60 6 12-27 10 30 17.75 6 30 24 45 S275 140x140x8.0 8.5 10.0 150x150x6.3 8.0 180x180x8.0 7.0 200x200x10.0 8.0 140x140x5.0 6.5 140x140x8.0 10.5 HBFF12-1 M12x60 8 12-30 10 35 19.75 7 33 30 80 S275 150x150x6.3 10.0 15.0 180x180x8.0 10.0 200x200x10.0 10.5 Order example: HB08-1 BP plus JS 500 HBFF08-1 BP plus JS 500 without / with installation nut(s) 1) The thickness of the outer ply needs to be at least 8mm. If necessary spacer washers should be used beneath the collar to increase the thickness to 8mm. 2) The Hollo-Bolt can be used on a wide variety of SHS sections; those shown above are only representative to give an indication of variations in Hollo-Bolt capacity. The safe working loads, in both tension and shear, are applicable to the Hollo-Bolt only, failure of the section, particularly on those with thin walls and a wide chord face, could occur at a lower figure and its strength should be checked using the Green Book design guide. 42

Technical Data for Types HB and HBFF Cavity Fixings 2 Joints in Steel Construction - Simple Connections The tables on the opposite page state the SWL with a 5:1 factor of safety and should be used for secondary applications, for primary design please consult the guide Joints in Steel Construction - Simple Connections. The guide provides design guidance for the use of Hollo-Bolt and gives essential information for structural steelwork connections for use in buildings designed by the Simple Method i.e. braced frames where connections carry mainly shear and axial loads only. To obtain further details on the Simple Connections guide please contact: The Steel Construction Institute Tel: +44 (0) 1344 636 525 Fax: +44 (0) 1344 636 570 www.steel-sci.org Published by SCI/BCSA Connections Group. Publication Number: P212 ISBN 1 85942 072 9 Bolt Diameter, Hole and Edge Distances Type HB Clearance Type Hole Ø Hole Distances Edge Distances d 1 min A min B B+C mm mm mm mm HB08 14 (+1.0 / -0.2) 35 13 B + C > 17.5 HB10 18 (+1.0 / -0.2) 40 15 B + C > 22.5 HB12 20 (+1.0 / -0.2) 50 18 B + C > 25.0 HB16 26 (+2.0 / -0.2) 55 20 B + C > 32.5 HB20 33 (+2.0 / -0.2) 70 25 B + C > 33.0 min t d 1 d 1 A B C Installation Hollo-Bolt 1. Align pre-drilled fixture and steelwork. Insert Hollo-Bolt through fixture and steelwork. 2. Grip the Hollo-Bolt collar with an open ended spanner. 3. Using a torque wrench, tighten the central bolt to the recommended torque. Bolt Diameter, Hole and Edge Distances Type HBFF 90º d 2 Clearance Countersunk Type Hole Ø Ø Depth Hole Distances Edge Distances min t t 1 d 1 d 2 t 1 min A min B B+C mm mm mm mm mm mm d 1 d 1 HBFF08 14 (+1.0 / -0.2) 27 6.5 35 13 B + C > 17.5 HBFF10 18 (+1.0 / -0.2) 31 6.5 40 15 B + C > 22.5 HBFF12 20 (+1.0 / -0.2) 35 7.5 50 18 B + C > 25.0 A B C Installation Hollo-Bolt Flush Fit Installation nut 1. Align pre-drilled fixture and steelwork. Insert Hollo-Bolt through fixture and steelwork. 2. Apply installation nut and grip nut with an open ended spanner. 3. Using a torque wrench, tighten the central counter-sunk bolt to the recommended torque. 43

Type LB2 - Lindibolt 2 Cavity Fixings 2 Type LB2 - Lindibolt 2 Steel, Stainless Steel Grade 316, bright zinc plated Washer Main Body Setscrew Cone Locknut Nut D C W F B A d Y P W Self heading bolt suitable for fixing to hollow-sections, tubes and where access is available from one side only. The Lindibolt uses a standard clearance hole. Safe Working Load 1) Torque Product Lindibolt Hole (Factor of Safety 5:1) Clamping Length Projection Main Body B and Nut C&D Setscrew F Code Size Length Ø Tensile Single Thread Bolt Y d Shear W P Torque A/F F Torque A/F mm mm kn kn mm mm Nm mm Nm mm LB10 M10 69 11 3.0 3.4 7-30 7.5-10 M10 20 17 M5 6 8 LB12 M12 80 13 5.0 5.0 10-36 9-12 M12 31 19 M6 11 10 LB16 M16 105 17 8.0 9.8 12-48 12-16 M16 81 24 M8 23 13 LB20 M20 128 21 14.0 15.2 14-60 15-20 M20 129 30 M10 45 17 LB24 M24 158 25 20.0 22.5 18-72 18-24 M24 203 36 M12 80 19 1) The safe working loads, in both tension and shear, shown above are applicable to the Lindibolt 2 only. Failure of the section, particularly on those with thin walls and a wide chord face, could occur at a lower figure and its strength should be checked. Order example: LB10 BP Installation 1. Set nut (C) at (W) plus projection (P). Tighten Locknut (D). 2. Align pre-drilled fixtures. Insert Lindibolt through both fixtures, cone end first. 3. Hold nut (C) with spanner and tighten bolt (F). Loosen off locknut (D) and tighten nut (C). Secure by re-tightening locknut (D). 44

Typical Applications Cavity Fixings 2 1 2 3 4 5 6 45

Composite Decking Fixings 3 Composite Decking Fixings Lindapter composite decking fixings have all been designed in conjunction with the various decking manufacturers to ensure they fulfil the necessary requirements from ease of installation to carrying capacity. All the fixings are designed to fit inside the dovetail shaped re-entrant channel which is common throughout all the profiles and give a secure point from which building services can be suspended with guaranteed capacities. To guarantee the published capacities it is important that all the Lindapter Composite Decking Fixings are installed only when the slab has been poured and the concrete reaches full strength. Advantages include: Speed of installation No special tools required No weakening of the decking profiles No damage of the surfaces of the decking No possibility of delamination Adjustable and easily removable 46

Type AW Composite Decking Fixings 3 Type AW - Alphawedge Locking Plate: Pre-galvanised strip Wedge: Malleable iron, bright zinc plated Wedge Locking Plate The Alphawedge is designed for Ribdeck AL, E60 and 80 profiles manufactured by Richard Lees Steel Decking (see page 52). Safe Working Load Product Rod (3:1 Factor of Safety) Code 4.6 Tensile / 1 Rod Torque kn Nm AW06 M6 1.0 10 AW08 M8 1.0 10 AW10 M10 1.0 10 Order example: AW06 Installation 1. 2. 3. 4. 1. Pre-assemble the Alphawedge and Locking Plate onto the threaded rod (flat surface uppermost). 2. Insert wedge into the re-entrant channel of the decking, rotate 90. 3. Slide plate up the threaded rod, over the wedge, to lock it in position into the channel. 4. Tighten the locknut beneath the plate to hold the assembly in position. 47

Type MW2 Composite Decking Fixings 3 Type MW2 - Multiwedge 2 Bracket: Pre-galvanised strip Multinut: Malleable iron, bright zinc plated Multinut Bracket The Multiwedge 2 is designed for MD60 and MD80 profiles manufactured by Kingspan Structural Products (see page 52). Safe Working Load Product Rod (3:1 Factor of Safety) Code 4.6 Tensile / 1 Rod Torque kn Nm MW06 M6 1.47 10 MW08 M8 1.47 10 MW10 M10 1.47 10 Order example: MW06 Installation 1. 2. 3. 4. 1. Position Multi-nut and bracket on threaded rod (flat surface uppermost) and insert one leg of bracket into re-entrant channel of decking. Snap other leg of bracket into channel. 2. Slide assembly to desired position along length of re-entrant channel. 3. Push and turn the multi-nut clockwise until it locks into the channel walls. 4. Tighten the hexagon nut beneath the assembly. 48

Type TR60 / Type VN Composite Decking Fixings 3 Type TR60 Locking Plate: Pre-galvanised strip Wedge: Malleable iron, bright zinc plated Wedge Locking Plate The TR60 is designed for TR60 and 80 profiles manufactured by Structural Metal Decks (see page 52). Safe Working Load Product Rod (3:1 Factor of Safety) Code 4.6 Tensile / 1 Rod Torque kn Nm TR6006 M6 1.0 10 TR6008 M8 1.0 10 TR6010 M10 1.0 10 Order example: TR6006 Type VN - V-Nut Malleable iron, mild steel, bright zinc plated 12.5mm Installation 1. 2. 3. 4. 1. Pre-assemble the wedge and locking plate onto the threaded rod (flat surface uppermost). 2. Insert wedge into the re-entrant channel of the decking and rotate until the chamfered cams engage on the sides of the channel. 3. Slide the plate up the threaded rod and over the wedge to lock it into position in the channel. 4. Tighten the locknut beneath the plate to hold the assembly in position. Installation 1. 2. 3. 25mm 13mm The V-Nut fits the re-entrant channel of several composite floor deckings (see page 52). Safe Working Load Product Rod (4:1 Factor of Safety) Code 4.6 Tensile / 1 Rod Torque kn Nm VN06 M6 1.8 10 VN08 M8 2.0 10 VN10 M10 2.1 10 1. Screw VN onto threaded rod. 2. Insert VN and rod into re-entrant channel of decking. 3. Rotate both rod and VN through 90 so that tapered sides engage the sides of the channel. Order example: VN06 49

Type SD2 Composite Decking Fixings 3 Type SD2 - Slimdek 2 Pre-galvanised strip Inner Body V-Nut Main Body Cam The Slimdek 2 is designed for the CF225 profile manufactured by Corus Panels and Profiles. It gives a fully flexible suspension position (see page 52). Safe Working Load Product Rod (3:1 Factor of Safety) Code 4.6 Tensile / 1 Rod Torque kn Nm SD206 M6 1.0 12 SD208 M8 1.0 12 SD210 M10 1.0 12 Order example: SD206 Installation 1. 2. 3. 4. 5. 6. 1. With Slimdek 2 in it s retracted position (as supplied) locate the fixing in the re-entrant channel. 2. Hold Slimdek 2 in position with one hand, then rotate cam into the direction shown above with a spanner. 3. Rotate the nut until the inner body of the fixing locates against the re-entrant channel, and the nut feels tight. 4. Offer the V-Nut on a threaded rod up to the main body. 5. Rotate V-Nut through 90 to allow it to sit at the bottom of the Slimdek 2 body. 6. Secure the assembly with a nut. 50

Type TC Composite Decking Fixings 3 Type TC - Toggle Clamp Steel Strip, bright zinc plated Nut Toggle V T W The Toggle Clamp is designed for service suspension from pre-cast hollow core slabs (minimum depth of core 75mm) as well as SHS, steel sheeting or purlins. Safe Working Load Product Rod Hole (4:1 Factor of Safety) Dimensions Code min. 8.8 Ø Tensile / 1 Rod Torque T W Width V mm kn Nm mm mm mm TC08 M8 22 2.45 10 68 16.5 13 TC10 M10 25 2.45 10 68 17.5 15 Order example: TC08 Installation LINDAPTER LINDAPTER LINDAPTER LINDAPTER LINDAPTER 1. 2. 3. 4. 5. 6. 1. Drill hole. If toggle is to be used to support from pre-cast hollow core slab, ensure hole is central to hollow core. 2. Insert threaded rod through toggle, ensuring nut is flush with end of rod. 3. Align toggle parallel with rod, so that nut engages into the retaining cavity. 4. Offer up the assembly, inserting the toggle body completely through the hole. 5. Shake rod so that toggle body locates horizontally across hole. Allow rod to drop down so that the nut locates in the seat in the toggle body. 6. Wind up rod to top of section as shown as high as possible. Secure the assembly with a nut and washer. 51

Decking Fixings Guide Composite Decking Fixings 3 Deckings Richard Lees Steel Decking Lindapter Decking Fixings Type AW Ribdeck AL Ribdeck E60 Ribdeck 80 Kingspan Structural Products Type MW2 MD60 MD80 Structural Metal Decks Type TR60 TR60 TR80 Corus Panels & Profiles Type SD2 CF225 Structural Metal Decks R51 Corus Panel & Profiles CF51 Richard Lees Steel Decking Holorib Kingspan Structural Products MD50 Type VN 52

Installation Composite Decking Fixings 3 Installation 1. 2. 3. 4. Type AW - Alphawedge 1. Pre-assemble the Alphawedge and locking plate onto the threaded rod (flat surface uppermost). 2. Insert wedge into the re-entrant channel of the decking, rotate 90. 3. Slide plate up the threaded rod, over the wedge, to lock it in position into the channel. 4. Tighten the locknut beneath the plate to hold the assembly in position. 1. 2. 3. 4. Type MW2 - Multiwedge 2 1. Position Multi-nut and bracket on threaded rod (flat surface uppermost) and insert one leg of bracket into re-entrant channel of decking. Snap other leg of bracket into channel. 2. Slide assembly to desired position along length of re-entrant channel. 3. Push and turn the multi-nut clockwise until it locks into the channel walls. 4. Tighten the hexagon nut beneath the assembly. 1. 2. 3. 4. Type TR60 1. Pre-assemble the wedge and locking plate onto the threaded rod (flat surface uppermost). 2. Insert wedge into the re-entrant channel of the decking and rotate until the chamfered cams engage on the sides of the channel. 3. Slide the plate up the threaded rod and over the wedge to lock it into position in the channel. 4. Tighten the locknut beneath the plate to hold the assembly in position. 1. 2. 3. 4. 5. 6. Type SD2 - Slimdek 2 1. With Slimdek 2 in it s retracted position (as supplied) locate the fixing in the re-entrant channel. 2. Hold Slimdek 2 in position with one hand, then rotate cam into the direction shown above with a spanner. 3. Rotate the nut until the inner body of the fixing locates against the re-entrant channel, and the nut feels tight. 4. Offer the V-Nut on a threaded rod up to the main body. 5. Rotate V-Nut through 90 to allow it to sit at the bottom of the SD 2 body. 6. Secure the assembly with a nut. 1. 2. 3. Type VN - V-Nut 1. Screw VN onto threaded rod. 2. Insert VN and rod into re-entrant channel of decking. 3. Rotate both rod and VN through 90 so that tapered sides engage the sides of the channel. 53

Support Fixings 4 Support Fixings Lindapter s support fixing range offers a series of ideal solutions for all building services. This includes the suspension of HVAC equipment, pipe work, fire protection/sprinkler systems, suspended ceilings and all manner of electrical equipment such as cable tray and ladder. These products have all been designed to give speed and ease of installation to reduce time and keep costs under control. Where necessary support products have been tested, and approved, by the relevant bodies such as those which oversee and insure fire protection installations. For the installation of heavy duty service equipment such as pipe supports used in the petro chemical industry the steelwork fixings in section 1 of this catalogue are more suitable. 54

Type FLS Support Fixings 4 Type FLS High Grade Alloy Steel, bright zinc plated Setscrew Locknut Nut Basket T Swivel Unit W X U R 360º Beam flange clamp with swivel unit. For parallel and sloping flanges. Supplied with grade 8.8 setscrew for secure grip. Y Safe Working Load (4:1 Factor of Safety) Torque Product Thread Tensile/ 25º Tensile/> 25º to 45 Clamping Thickness Setscrew Setscrew Nut Dimensions Code Y W N R T U X Width kn kn mm Nm Nm mm mm mm mm mm FLS08 M8 2.5 1.5 3-17 M10 18 18 55 53 58 27 28 FLS10 M10 2.5 1.5 3-17 M10 18 18 55 53 58 27 28 Order example: FLS08 Installation Approved Applications N M 1. 2. 3. 4. S 25 25 25 1. Locate FLS onto flange. 2. Ensuring lug on locknut locates into main body, tighten down setscrew (), and then tighten upper locknut (N). 3. Install threaded rod by screwing into nut located in nut basket (S). Ensure full thread capture. 4. Secure assembly in nut basket (S) from beneath using a locknut (not supplied). General Applications Parallel Flanges only 90 Ensure that the cup point setscrew always grips on the tapered side of the flange. 45 45 55

Type FL Support Fixings 4 Type FL Malleable iron, bright zinc plated Hexagon Setscrew Square Head Setscrew Rear Hole (Tapped / Clear) Locknut Main Body T N V W U X Y Beam Clamp suitable for use with parallel or tapered flange beams, supplied with the back hole drilled or tapped. The type FL uses a grade 8.8 cup point setscrew for secure grip. Supplied with square or alternatively hexagon head setscrews. Can be used with type SW Swivel Unit (see page 57) when connecting to inclined sections. Safe Working Load Torque (4:1 Factor Clamping Set- Set- Lock- Product Code Hole Ø Thread of Safety) Thickness screw screw nut Dimensions Clear Tapped Y Y Tensile W N T U X Width V mm kn mm Nm Nm mm mm mm mm FL106D FL106T 7 M6 1.1 3-17 M8 8 11 36 35 20 19 FL108D FL108T 9 M8 1.1 3-17 M8 8 11 36 35 20 19 FL210D FL210T 11 M10 2.4 3-19 M10 8 22 45 40 22 22 FL312D FL312T 13 M12 3.1 3-23 M10 8 22 50 46 28 25 FL412D FL410T 13 M10 3.1 3-28 M10 8 22 53 51 27 26 Order example: FL210D with Hex Setscrew FL210D with Square Head Setscrew and SW10 Installation 1. Slide FL onto beam flange and tighten setscrew to recommended torque. Guideline: tighten the setscrew finger tight and then apply a further quarter turn (90 ) with spanner. 2. Tighten the locknut (N) to the recommended torque. On tapered flanges the cup point setscrew has to grip on the inside of the flange. 56

Type LC / Type SW - Swivel Unit Support Fixings 4 Type LC Malleable iron, bright zinc plated Setscrew Locknut Main Body T N V W Y X U Beam clamp with tapped holes in position X and Y to accept threaded rod or cable clips. For parallel or tapered flanges. Supplied with grade 8.8 cup point setscrew. Installation see page 56 type FL Safe Working Load Torque Product Thread (4:1 Factor of Safety) Clamping Thickness Setscrew Setscrew Locknut Dimensions Code X Y Tensile / in Pos. X Tensile / in Pos. Y W N T U Width V kn kn mm Nm Nm mm mm mm LC06 M6 M6 0.18 0.59 3-20 M6 4 4 25 36 21 LC08 M8 M8 0.18 0.59 3-20 M6 4 4 25 36 21 Order example: LC06 Type SW - Swivel Unit High Grade Alloy Steel, bright zinc plated Type FL Type 10 U R V Swivel unit for applications on inclined beams. Can be used with type FL or type 10. Supplied complete with grade 8.8 M10 x 90 setscrew and nut. Safe Working Load Dimensions Product (4:1 Factor of Safety) Max. With Bolt Code Rod Tensile Inclination Rotation Torque U R Width V kn Nm mm mm mm SW10 M10 2.4 18 360 11 45 25 35 Order example: SW10 57

Type F3 / Type F3-BICC Support Fixings 4 Type F3 Malleable iron, hot dip galvanised Nut Single Leg Bolt Double Leg T V R S W X V A two part flange clamp with large clamping range.the bolt can be substituted with either drop rod or J bolts. For parallel flanges only. Product Code Safe Working Load Clamping with without Bolt 4.6 (4:1 Factor of Safety) Thickness Dimensions Bolt Bolt Tensile W Torque S T V X Width R kn mm Nm mm mm mm mm mm F308NC F308NB M8 0.9 0-25 6 19 6 8 20 33 F310NC F310NB M10 1.2 0-30 20 22 7 10 25 38 F312NC F312NB M12 2.0 0-40 39 29 9 12 35 49 F316NC F316NB M16 4.0 0-55 93 36 12 16 46 60 F320NC F320NB M20 6.0 0-70 177 44 15 19 55 76 Order example: F308NC Type F3-BICC Malleable iron, hot dip galvanised T Y S V 1 W V 2 X Y A two part flange clamp which fixes claw type cable cleats directly beneath the flange. Supplied with grade 4.6 bolt. Safe Working Load Clamping Product Bolt 4.6 (4:1 Factor of Safety) Thickness Thread Dimensions Code Tensile W Y Torque T V 1 V 2 X Width S kn mm Nm mm mm mm mm mm F310BICCA M10 1.2 0-30 M10 20 6.5 10 16 30 40 Order example: F310BICCA 58

Type SH / Type HW/HC Support Fixings 4 Type SH Pre-galvanised strip Hanger Nut Y A With special nut C B With standard nut The strap hanger carries FM approval for use in fire sprinkler installations. Supplied with or without a hanger nut. Product Code with without Pipe Nuts Hole Ø Dimensions Nut Nut Bore Tapped Y A B C mm mm mm mm SH025N SH025 25 M8 or M10 11 22 75 58 SH032N SH032 32 M8 or M10 11 22 86 64 SH040N SH040 40 M8 or M10 11 22 99 74 SH050N SH050 50 M8 or M10 11 22 116 85 SH065N SH065 65 M8 or M10 11 22 135 97 Product Code with without Pipe Nuts Hole Ø Dimensions Nut Nut Bore Tapped Y A B C mm mm mm mm SH080N SH080 80 M8 or M10 11 22 159 114 SH100N SH100 100 M8 or M10 11 22 219 161 SH125N SH125 125 M12 13 27 247 177 SH150N SH150 150 M12 13 27 284 200 SH200N SH200 200 M16 18 24 373 261 Order example: SH025N with M10 hanger nut Type HW/HC Malleable iron, bright zinc plated / hot dip galvanised X Hemispherical Washer R W2 W1 L Y 10 Hemispherical Cup For vertical suspension on angled surface of up to 10 swing either side of the vertical. The hemispherical washer (HW) can be used without the cup. Loads are subject to applications, please contact Lindapter. Dimensions Product Code Hemispherical Washer Hemispherical Cup Hemispherical Washer & Cup Hemispherical Washer Hemispherical Cup X W 1 Y W 2 R L mm mm mm mm mm mm HW06-19 9 - - - - HW08-22 10 - - - - HW10 HC10 25 12 32 12 13 14 HW12 HC12 29 12 35 12 14 16 HW16 HC16 34 16 41 16 17 19 HW20 HC20 44 19 54 19 22 24 HW24 HC24 57 25 67 25 29 32 Order example: HC10 BP 59

Type 10 / Type HCW30 Support Fixings 4 Type 10 Mild steel - bright zinc plated A purlin clip to suit a large range of purlin sections. Can be used with type SW Swivel Unit (see page 57) for use on inclined purlins. Safe Working Load Product (3:1 Factor of Safety) Code Purlins Rod Tensile Torque kn Nm 10 Kingspan M10 0.2 8 Multibeam 2 & 3 10 Metsec M10 0.1-0.2 8 10 eta M10 0.15 8 Order example: 10 10 with SW10 Type HCW30 Pre-galvanised strip Installation 1. 2. 3. The purlin clip HCW30 is suitable for horizontal purlins. Can be used with type SW-Swivel Unit (see page 57) for use on inclined purlins. Installation Safe Working Load Product (3:1 Factor of Safety) Code Purlins Rod Tensile Torque kn Nm HCW30 Kingspan M10 0.2 8 Multibeam 3 Order example: HCW30 1. 2. 60

Type HCW31 / Type WF Support Fixings 4 Type HCW31 Pre-galvanised strip A universal purlin clip suitable for multiple different applications. Safe Working Load Product (3:1 Factor of Safety) Code Purlin Tensile kn HCW31 Kingspan Multibeam 3 0.2 Order example: HCW31 Type WF Mild Steel, bright zinc plated The Webfix WF for a quick installation directly from the web of ed purlins. Safe Working Load Max. Distance X Product (5:1 Factor of Safety) Max. Hole at Angle of Code Rod Tensile Purlin Thickness Ø 10º 20º 30º kn mm mm mm mm mm WF10 M10 1.0 4 18 103 94 74 Order example: WF10 Installation Squeeze legs of WF together and push through hole until it snaps into place. 1. 2. Assemble with nut and ensure full thread capture. Hole position for angled purlins Canted Purlins: As the angle of backwards cant increases, the maximum allowable X distance X (hole centre to X bottom edge of purlin) must 1. decrease. 2. Inclined Purlin: The WF adjusts to whatever angle is required. Hole position is not a limiting factor on product installation. 61

Type HCW34 Support Fixings 4 Type HCW34 Pre-galvanised strip A one-piece wrap around purlin hanger. The HCW34 can be used to suspend from canted purlins at up to 15 from the vertical. H Purlin Kingspan Multibeam 3 Safe Working Load (3:1 Factor of Safety) Product Code Purlin Height Total Height H Rod Tensile mm mm kn HCW34/145 145 210 M10 0.75 HCW34/175 175 240 M10 0.75 HCW34/205 205 270 M10 0.75 HCW34/235 235 300 M10 0.75 HCW34/265 265 330 M10 0.75 Order example: HCW34/145 Purlin Profiles Multichannel Lipped C Section Swagebeam Multibeam ed Section SFS C Section UltraBEAM eta Section Ultrazed Section 62

Typical Applications Support Fixings 4 Type F3 Type WF Type FLS 1 2 3 Type HCW31 Type HCW30 Type 10 Type SH Type SH 4 63

Floor Fixings 5 Floor Fixings When designing the floor fixing range of products for chequer plate and both square and rectangular open bar grating Lindapter combined speed with ease of installation. None of the products require any site drilling and/or welding to be done and can easily be installed from above the flooring; this means no requirement for scaffold towers, access platforms or MEWP hire giving easier compliance with the onerous work at height regulations. Both the Floorfast & Grate-Fast are covered by Lloyds Register Type Approval in respect of their clamping force and resistance to loosening in areas subject to shock and vibration. Without a need for the issuing of hot work permits, they are particularly suited to applications where safety is of paramount importance such as in offshore and onshore petrochemical and processing industries although they are equally ideal for applications in all other industrial environments. 64

Type FF - Floorfast Floor Fixings 5 Type FF - Floorfast Malleable iron, Stainless Steel Grade 316, bright zinc plated / hot dip galvanised Unique stepped clamping face Socket setscrew 90º 2 20 t t 1 D d 60 The product consists of a malleable iron body casting with a countersunk socket screw; the eccentric stepped web of the casting allows it to lock under the steelwork providing full face contact when torque is applied. For thicker flanges packing pieces will be supplied. Lloyds Register Type Approval covers clamping force and vibration. A - Nominal Clearance ½ Flange Width 13 Position of hole centres: ½ flange width - ½ A + 13mm Ferrule Countersunk Product Floorplate Flange Countersunk Ø for Bolt Countersunk Depth for Bolt Hexagon Code Bolt 1) Thickness Thickness Hole Ø BP HDG BP HDG Torque Key t d D t 1 mm mm mm mm mm Nm mm FF08 M8 4.5-12 3-15 9 17-4 - 11 5 FF10 M10 5-12 3-15 11 21 19 5 4 22 6 FF12 M12 6-12 3-15 13.5 25 23 5.8 4.8 22 8 1) In hot dip galvanised (M10 and M12) a slotted countersunk screw is supplied. Order example: FF12 HDG Installation 1. 2. 3. 1. Pre-assemble Floorfast on underside of floorplate with stepped surface facing inwards. 2. Align castings with straight edge parallel to the edge of the plate and hand tighten. 3. Lay floorplate into position 4. Using a hexagon key release the countersunk screw one full turn. 5. Tighten down the countersunk socket screw. Removal Using a hexagon key, give the Type FF one full anticlockwise turn to release connection from the flange. 4. 5. 65

Type GF - Grate-Fast Floor Fixings 5 Type GF - Grate-Fast Body: Malleable iron, mechanical galvanised Top Hat: Mild Steel, mechanical galvanised Top Hat Bracket Socket Head Cap Screw Cast Body T Grating fixing for rectangular open bar grating with cast main body giving superior clamping force. GF10 with wider top-hat bracket for different grating sizes. GF210 for use with 30mm width floor grating bars only. GF08 with stainless steel top-hat bracket for GRP grating. Lloyd s Register Type Approval covers clamping force and vibration. D GF08 / GF10 W D GF210 W min X max X X Product Grating Bar Grating Bar Bar Body Hexagon Code Bolt Flange Depth Width Distance Width Torque Key T D W X mm mm mm mm mm Nm mm GF08 M8 3-19 22-38 5-10 19-48 16 5 6 GF10 M10 3-19 20-30 3-7 25-45 20 11 8 GF210 M10 3-19 19-32 3-6.5 30 20 11 8 Order example: GF08 Installation 1. Position pre-assembled Grate-Fast with body between grating bars and nose pointing towards the steelwork. The arrows on the top hat bracket should also be pointing towards supporting steelwork and bracket itself resting on the bearing bars. 2. Slide Grate-Fast towards steelwork until nose fits under the beam flange. Where necessary adjust body/screw to approximate flange thickness/grating depth. 1. 2. 3. 3. Tighten cap screw; the Grate-Fast body will automatically rotate until it locks under the bearing bar, with the nose under the flange. Continue tightening to the recommended torque. 66

Type GF3030 Floor Fixings 5 Type GF3030 Spring Steel, Sheraplex Grating clamp for instant installation requiring no tools. For parallel flanges only. Product Grating Bar Grating Clamping Force at selected Flanges Code Depth Size Clamping Flange Thickness Clamping Thickness Clamping Force / 1 Clamp mm mm mm mm N GF3030 30 30 x 30 8 38 340 GF3030 30 30 x 30 13 43 530 GF3030 30 30 x 30 18 48 680 Order example: GF3030 Installation 1. 2. 3. 1. Position the fixing with the grating bar located between the two tabs on the upper profile, facing towards the supporting steelwork. 2. Apply a downward force to the fixing, so that the lower leg passes through the grating. 3. Apply a downward force to the top of the fixing. The fixing then snaps in to place. If the lower profile contacts the steelwork web, the GF3030 will automatically relocate itself. Removal Using a screwdriver or lever, raise the back of the GF3030 into position shown in diagram 2. Place the lever between the steelwork and lower leg of the fixing and prise GF3030 away from steelwork. Deformed or damaged clamps cannot be re-used. 67

Section Details Appendix 6 Advance UKB Dimensions: BS4-1:2005 D B T Designation Mass D B T Serial Size kg/m mm mm mm 1016 x 305 x 487 486.7 1036.3 308.5 54.1 437 437.0 1026.1 305.4 49.0 393 392.7 1015.9 303.0 43.9 349 349.4 1008.1 302.0 40.0 314 314.3 999.9 300.0 35.9 272 272.3 990.1 300.0 31.0 249 248.7 980.1 300.0 26.0 222 222.0 970.3 300.0 21.1 914 x 419 x 388 388.0 921.0 420.5 36.6 343 343.3 911.8 418.5 32.0 914 x 305 x 289 289.1 926.6 307.7 32.0 253 253.4 918.4 305.5 27.9 224 224.2 910.4 304.1 23.9 201 200.9 903.0 303.3 20.2 838 x 292 x 226 226.5 850.9 293.8 26.8 194 193.8 840.7 292.4 21.7 176 175.9 834.9 291.7 18.8 762 x 267 x 197 196.8 769.8 268.0 25.4 173 173.0 762.2 266.7 21.6 147 146.9 754.0 265.2 17.5 134 133.9 750.0 264.4 15.5 686 x 254 x 170 170.2 692.9 255.8 23.7 152 152.4 687.5 254.5 21.0 140 140.1 683.5 253.7 19.0 125 125.2 677.9 253.0 16.2 610 x 305 x 238 238.1 635.8 311.4 31.4 179 179.0 620.2 307.1 23.6 149 149.2 612.4 304.8 19.7 610 x 229 x 140 139.9 617.2 230.2 22.1 125 125.1 612.2 229.0 19.6 113 113.0 607.6 228.2 17.3 101 101.2 602.6 227.6 14.8 610 x 178 x 100 100.3 607.4 179.2 17.2 92 92.2 603.0 178.8 15.0 82 81.8 598.6 177.9 12.8 533 x 312 x 273 273.3 577.1 320.2 37.6 219 218.8 560.3 317.4 29.2 182 181.5 550.7 314.5 24.4 151 150.6 542.5 312.0 20.3 533 x 210 x 138 138.3 549.1 213.9 23.6 122 122.0 544.5 211.9 21.3 109 109.0 539.5 210.8 18.8 101 101.0 536.7 210.0 17.4 92 92.1 533.1 209.3 15.6 82 82.2 528.3 208.8 13.2 533 x 165 x 85 84.8 534.9 166.5 16.5 75 74.7 529.1 165.9 13.6 66 65.7 524.7 165.1 11.4 Designation Mass D B T Serial Size kg/m mm mm mm 457 x 191 x 161 161.4 492.0 199.4 32.0 133 133.3 480.6 196.7 26.3 106 105.8 469.2 194.0 20.6 98 98.3 467.2 192.8 19.6 89 89.3 463.4 191.9 17.7 82 82.0 460.0 191.3 16.0 74 74.3 457.0 190.4 14.5 67 67.1 453.4 189.9 12.7 457 x 152 x 82 82.1 465.8 155.3 18.9 74 74.2 462.0 154.4 17.0 67 67.2 458.0 153.8 15.0 60 59.8 454.6 152.9 13.3 52 52.3 449.8 152.4 10.9 406 x 178 x 85 85.3 417.2 181.9 18.2 74 74.2 412.8 179.5 16.0 67 67.1 409.4 178.8 14.3 60 60.1 406.4 177.9 12.8 54 54.1 402.6 177.7 10.9 406 x 140 x 53 53.3 406.6 143.3 12.9 46 46.0 403.2 142.2 11.2 39 39.0 398.0 141.8 8.6 356 x 171 x 67 67.1 363.4 173.2 15.7 57 57.0 358.0 172.2 13.0 51 51.0 355.0 171.5 11.5 45 45.0 351.4 171.1 9.7 356 x 127 x 39 39.1 353.4 126.0 10.7 33 33.1 349.0 125.4 8.5 305 x 165 x 54 54.0 310.4 166.9 13.7 46 46.1 306.6 165.7 11.8 40 40.3 303.4 165.0 10.2 305 x 127 x 48 48.1 311.0 125.3 14.0 42 41.9 307.2 124.3 12.1 37 37.0 304.4 123.4 10.7 305 x 102 x 33 32.8 312.7 102.4 10.8 28 28.2 308.7 101.8 8.8 25 24.8 305.1 101.6 7.0 254 x 146 x 43 43.0 259.6 147.3 12.7 37 37.0 256.0 146.4 10.9 31 31.1 251.4 146.1 8.6 254 x 102 x 28 28.3 260.4 102.2 10.0 25 25.2 257.2 101.9 8.4 22 22.0 254.0 101.6 6.8 203 x 133 x 30 30.0 206.8 133.9 9.6 25 25.1 203.2 133.2 7.8 203 x 102 x 23 23.1 203.2 101.8 9.3 178 x 102 x 19 19.0 177.8 101.2 7.9 152 x 89 x 16 16.0 152.4 88.7 7.7 127 x 76 x 13 13.0 127.0 76.0 7.6 Permission to reproduce extracts from BS4-1:2005 is granted by BSI. British Standards can be obtained in PDF or hard copy formats from the BSI online shop: www.bsigroup.com/shop or by contacting BSI Customer Services for hard copies only: Tel: +44 (0) 20 8996 9001, email: cservices@bsigroup.com 68

Section Details Appendix 6 Advance UKPFC Dimensions: BS4-1:2005 Designation Mass D B T Serial Size kg/m mm mm mm 430 x 100 x 64 64.4 430.0 100.0 19.0 380 x 100 x 54 54.0 380.0 100.0 17.5 300 x 100 x 46 45.5 300.0 100.0 16.5 300 x 90 x 41 41.4 300.0 90.0 15.5 260 x 90 x 35 34.8 260.0 90.0 14.0 260 x 75 x 28 27.6 260.0 75.0 12.0 230 x 90 x 32 32.2 230.0 90.0 14.0 230 x 75 x 26 25.7 230.0 75.0 12.5 200 x 90 x 30 29.7 200.0 90.0 14.0 200 x 75 x 23 23.4 200.0 75.0 12.5 180 x 90 x 26 26.1 180.0 90.0 12.5 180 x 75 x 20 20.3 180.0 75.0 10.5 150 x 90 x 24 23.9 150.0 90.0 12.0 150 x 75 x 18 17.9 150.0 75.0 10.0 125 x 65 x 15 14.8 125.0 65.0 9.5 100 x 50 x 10 10.2 100.0 50.0 8.5 D B T Advance UKC Dimensions: BS4-1:2005 Designation Mass D B T Serial Size kg/m mm mm mm 356 x 406 x 634 633.9 474.6 424.0 77.0 551 551.0 455.6 418.5 67.5 467 467.0 436.6 412.2 58.0 393 393.0 419.0 407.0 49.2 340 339.9 406.4 403.0 42.9 287 287.1 393.6 399.0 36.5 235 235.1 381.0 394.8 30.2 356 x 368 x 202 201.9 374.6 374.7 27.0 177 177.0 368.2 372.6 23.8 153 152.9 362.0 370.5 20.7 129 129.0 355.6 368.6 17.5 305 x 305 x 283 282.9 365.3 322.2 44.1 240 240.0 352.5 318.4 37.7 198 198.1 339.9 314.5 31.4 158 158.1 327.1 311.2 25.0 137 136.9 320.5 309.2 21.7 118 117.9 314.5 307.4 18.7 97 96.9 307.9 305.3 15.4 254 x 254 x 167 167.1 289.1 265.2 31.7 132 132.0 276.3 261.3 25.3 107 107.1 266.7 258.8 20.5 89 88.9 260.3 256.3 17.3 73 73.1 254.1 254.6 14.2 203 x 203 x 127 127.5 241.4 213.9 30.1 113 133.5 235.0 212.1 26.9 100 99.6 228.6 210.3 23.7 86 86.1 222.2 209.1 20.5 71 71.0 215.8 206.4 17.3 60 60.0 209.6 205.8 14.2 52 52.0 206.2 204.3 12.5 46 46.1 203.2 203.6 11.0 152x 152 x 51 51.2 170.2 157.4 15.7 44 44.0 166.0 155.9 13.6 37 37.0 161.8 154.4 11.5 30 30.0 157.6 152.9 9.4 23 23.0 152.4 152.2 6.8 D B T Use of the Advance name and range of sections by kind permission of Corus. 69

General Enquiries Appendix 6 General Enquiries Date................................................ Company....................................................................................................... Full Name....................................................................................................... Position.................................................. Department.......................................... Address........................................................................................................ Town.................................................... Postcode............................................ Tel...................................................... Fax................................................. E-mail.................................................... Web www......................................... Your details will only be used internally and not disclosed to third parties. Please send us: Catalogue CD CPD Booking Form The following samples:............................................................................................................................................................................................................................................................................................................................................. Lindapter would like to keep you informed about the latest developments which could be valuable for you. Yes, I would like to be up-dated on new developments. I am particularly interested in the following:.............................................................................................................................................................................................................................. Please contact me. I have questions regarding:............................................................................................................................................................................................................................................................................................................................................. Fax: +44 (0) 1274 521130 Email: enquiries@lindapter.com 70

Projects Appendix 6 Canary Wharf, London St Pancras Station, London Offshore Rig, North Sea BMW World, Munich New Chinese National Theatre, Beijing Viaduc de Millau, France Wembley Stadium, London Tower Bridge, London 71

Lindsay House Brackenbeck Road Bradford West Yorkshire BD7 2NF England T: +44 (0) 1274 521444 F: +44 (0) 1274 521130 E: enquiries@lindapter.com www.lindapter.com LindUKFeb09